CVE-2020-6980
Low
Description
Rockwell Automation MicroLogix 1400 Controllers Series B v21.001 and prior, Series A, all versions, MicroLogix 1100 Controller, all versions, RSLogix 500 Software v12.001 and prior, If Simple Mail Transfer Protocol (SMTP) account data is saved in RSLogix 500, a local attacker with access to a victim’s project may be able to gather SMTP server authentication data as it is written to the project file in cleartext.
SeverityLow
CVSS3.3
Exploit probability—
ProductRockwellautomation Micrologix 1400 A Firmware
PublishedMar 16, 2020
First seenMar 16, 2020
Weakness typeCWE-312CWE-312
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rockwellautomation micrologix_1400_a_firmware | No range specified | — |
| rockwellautomation micrologix_1400_b_firmware | v ≤ 21.001 | — |
| rockwellautomation micrologix_1100_firmware | No range specified | — |
| rockwellautomation rslogix_500 | v ≤ 12.001 | — |
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